CN201131798Y - Horizontal neutral electrode - Google Patents
Horizontal neutral electrode Download PDFInfo
- Publication number
- CN201131798Y CN201131798Y CNU2007200769141U CN200720076914U CN201131798Y CN 201131798 Y CN201131798 Y CN 201131798Y CN U2007200769141 U CNU2007200769141 U CN U2007200769141U CN 200720076914 U CN200720076914 U CN 200720076914U CN 201131798 Y CN201131798 Y CN 201131798Y
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- China
- Prior art keywords
- layer
- neutral electrode
- sensitive adhesive
- pressure sensitive
- adhesive
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a transversal neutral electrode, which comprises an adhesive layer, a metallic foil layer and a conducting pressure sensitive adhesive layer. The adhesive layer, the metallic foil layer and the conducting pressure sensitive adhesive layer are arranged from top to bottom in sequence, and the adhesive layer is stuck with the metallic foil layer; a single side adhesive sleeve is arranged around the conducting pressure sensitive adhesive layer. In the neutral electrode designed by adopting the technical proposal of the transversal neutral electrode, because the single side adhesive sleeve used for protection is arranged around the conducting pressure sensitive adhesive, the conducting pressure sensitive adhesive is ensured to be softer and to be more tightly and firmly contacted with the skin of patients, the contact surface is good, the heat quantity distribution is even, the possibility of skin burning is eliminated, in addition, because the surface of the metallic foil adopts a wire pulling structure, the sticking between the conducting pressure sensitive adhesive and the metallic foil is ensured is firmer.
Description
Technical field
This utility model relates to a kind of neutral electrode, is specially horizontal self-adhering type neutral electrode, belongs to medical instruments field.
Background technology
At present, generally use the adhesive type neutral electrode, generally all be directly to contact with patient skin with conducting resinl with metallic plate or metal forming, to reach the purpose of disperseing and returning the operation electric current, the employing neutral electrode it should be noted that: keep the contact resistance between skin and the electrode not become too high, to prevent that successive high frequency electric from heat up the tissue local excessive, therefore conventional neutral electrode all has bigger surface area, to reduce contact resistance, but increase the problem that contact area certainly will be brought waste of material, and be unfavorable for pasting on different patient skins, even can cause burn patient on fire.Therefore, design and a kind ofly both can prevent that the neutral electrode of low cost was that association area has problem to be solved again because of contacting the excessive intensification patient that burns.
The utility model content
Goal of the invention of the present utility model is that a kind of stickup is tight, contact area is good in order to provide, heat scatters uniformly laterally neutral electrode, to solve the problems referred to above of prior art.
The purpose of this utility model can be achieved through the following technical solutions.
A kind of horizontal neutral electrode comprises adhesive-layer, metal foil layer and conduction pressure-sensitive adhesive layer,, is followed successively by adhesive-layer, metal foil layer and conduction pressure-sensitive adhesive layer from top to bottom, is provided with the single face gum cover around described conduction pressure-sensitive adhesive layer.
For protection horizontal type neutral electrode glue drying, between pressure-sensing conducting resin and single face gum cover, be provided with one deck separate paper, the separate paper surface scribbles the two silicone oil of one deck.
Described adhesive-layer is a sponge sheet, and the surface is provided with the fire resistant resin pressure sensitive adhesive.
Described metal foil layer is the clad aluminum foil film.
Described metal foil layer surface is provided with the wire drawing striped, can increase pressure-sensing conducting resin and be pasted on intensity on the clad aluminum foil film.
The neutral electrode that designs by technical solutions of the utility model, because being provided with protection around pressure-sensing conducting resin overlaps with single face is sticking, make pressure-sensing conducting resin soft, with patient body close and firm more, contact surface is good, and heat scatters evenly, has stopped the possibility of skin ambustion, because metal foil surface adopts the wire drawing structure, it is more firm that conduction pressure sensitive adhesive and metal forming are pasted in addition.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1-adhesive-layer 2-metal foil layer 3-conduction pressure-sensitive adhesive layer 4-single face gum cover 5-separate paper
The specific embodiment
Further specify construction features of the present utility model below in conjunction with accompanying drawing and specific embodiment.
A kind of horizontal neutral electrode as shown in Figure 1 comprises adhesive-layer 1, metal foil layer 2 and conduction pressure-sensitive adhesive layer 3,, is followed successively by adhesive-layer 1, metal foil layer 2 and conduction pressure-sensitive adhesive layer 3 from top to bottom, and described adhesive-layer 1 is bonding by insulation film and metal foil layer 2; Around described conduction pressure-sensitive adhesive layer 3, be provided with the sticking cover 4 of single face; Between pressure sensitive conductive glue-line 3 and single face gum cover 4, be provided with one deck separate paper 5, separate paper 5 surfaces scribble the two silicone oil of one deck.
During use, it is abundant that this utility model neutral electrode is placed on patient's muscle, and the competent position of blood (as thigh, buttocks or upper arm) can not put the skeleton highlight, joint part, and hirsutism or cicatrix place also can not be pressed in below the patient body.Before pasting neutral electrode, the patient skin contact position should be handled totally, will shave off long hair in case of necessity.Tear separate paper, neutral electrode is sticked on the suitable position of patient after, with rosette neutral electrode tongue piece position is clamped.After operation finished, slowly injured skin was avoided in tearing.
Neutral electrode of the present utility model is disposable use, has avoided the cross infection of patient with operation fully, has improved the safety of operation greatly.
After operation finished, because conducting resinl and aluminium foil film are pasted firmly, laterally neutral electrode can not stay residue on one's body the patient.
Claims (5)
1, a kind of horizontal neutral electrode, comprise adhesive-layer (1), metal foil layer (2) and conduction pressure-sensitive adhesive layer (3),, be followed successively by adhesive-layer (1), metal foil layer (2) and conduction pressure-sensitive adhesive layer (3) from top to bottom, described adhesive-layer (1) is bonding with metal foil layer (2); It is characterized in that: around described conduction pressure sensitive adhesive (3) layer, be provided with the sticking cover of single face (4).
2, a kind of horizontal neutral electrode according to claim 1 is characterized in that: between pressure sensitive conductive glue-line (3) and single face gum cover (4), be provided with one deck separate paper (5), separate paper (5) surface scribbles the two silicone oil of one deck.
3, a kind of horizontal neutral electrode according to claim 1, it is characterized in that: described adhesive-layer (1) is a sponge sheet, and the surface is provided with the fire resistant resin pressure sensitive adhesive.
4, a kind of horizontal neutral electrode according to claim 1 is characterized in that: described metal foil layer (2) is the clad aluminum foil film.
5, a kind of horizontal neutral electrode according to claim 1 is characterized in that: described metal foil layer (2) surface is provided with the wire drawing striped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200769141U CN201131798Y (en) | 2007-12-21 | 2007-12-21 | Horizontal neutral electrode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200769141U CN201131798Y (en) | 2007-12-21 | 2007-12-21 | Horizontal neutral electrode |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201131798Y true CN201131798Y (en) | 2008-10-15 |
Family
ID=40060071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200769141U Expired - Fee Related CN201131798Y (en) | 2007-12-21 | 2007-12-21 | Horizontal neutral electrode |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201131798Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006319A (en) * | 2012-10-15 | 2013-04-03 | 茅惠杰 | Neutral electrode combinational machine |
-
2007
- 2007-12-21 CN CNU2007200769141U patent/CN201131798Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103006319A (en) * | 2012-10-15 | 2013-04-03 | 茅惠杰 | Neutral electrode combinational machine |
| CN103006319B (en) * | 2012-10-15 | 2015-07-22 | 茅惠杰 | Neutral electrode combinational machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20100121 |